Collective Coordinate Dynamics of Antiferromagnet: Gravity by Quantum Metric

arXiv:2609.24975 · cond-mat.mes-hall, cond-mat.mtrl-sci, cond-mat.other, gr-qc, hep-th · Submitted 2026-09-21 · Read on arXiv

cond-mat.mes-hall, cond-mat.mtrl-sci, cond-mat.other, gr-qc, hep-th

Submitted: 2026-09-21

Updated: 2026-09-21

Terminology

• Berry Curvature — 5× in this paper · explained in 3 episodes
• Anisotropy — 3× in this paper · explained in 3 episodes
• Domain Walls — 3× in this paper · explained in 2 episodes
• Gravitational Lensing — 1× in this paper · explained in 2 episodes
• Quantum Geometric Tensor (QGT) — 1× in this paper · explained in 2 episodes
• Symmetry Breaking — 1× in this paper · explained in 3 episodes

Sources

• Quantum Geometry Phenomena in Condensed Matter Systems
• Equivalence of O(3) nonlinear sigma model and the CP1 model: A path integral approach

Related papers

• Magnon Kerr Effect in a Magnetic Thin Film Strongly Coupled to a Microwave Resonator
• Contrasting - and K-Valley Moir'e Physics in Twisted Monolayer/Bilayer WSe 2
• Spectral density of angular momentum transfer from a swift electron to a large spherical nanoparticle
• Why finite-size non-Hermitian eigenvalues can miss asymptotic eigenstates in topological physics
• Intrinsic Floquet Generation and 1/I Quantum Oscillations in a Sliding Charge-Density Wave
• Cascade of topological phase transitions and revival of topological zero modes in imperfect double helical liquids